Question 1

How is this electrician directory built?

Accepted Answer

We list electrical contractors by state using public Google Business Profile information (name, phone, address, hours, and rating), and spread them across each state for coverage. Listings whose profile mentions panel upgrades, EV chargers, or generators are tagged so you can filter by job. Details can change, so confirm directly before hiring. WattSimple is independent and does not endorse any listed company.

Question 2

When do I need a licensed electrician?

Accepted Answer

Any work on a branch circuit or the service: a new 240V circuit for an EV charger, range, dryer, or heat pump; a panel replacement or service upgrade; a subpanel; a generator transfer switch; or rewiring. Most states let homeowners do limited work on their own home, but it still has to be permitted and inspected, and anything touching the service entrance or meter involves the utility. When in doubt, hire a licensed contractor and let them pull the permit.

Question 3

What should I look for in an electrician?

Accepted Answer

A current state or local license you can verify, liability insurance, and a written quote that names the scope, materials, and the permit and inspection. For a panel upgrade, a good electrician runs an NEC Article 220 load calculation first to confirm whether you need more service or just more breaker spaces, and tells you whether the utility has to pull the meter. Get at least three quotes on the same scope.

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